realisan现实主义realadj.真实的；真的；正宗的；真正的；名副其实的；实际的；现实的；不动产的adv.非常n.真实；雷阿尔（昔日西班牙等地的货币）real estate business enterprise房地产企业real-time video communication实时视频通信real time multispectral viewing实时多光谱观察real-time operational control实时控制Real Property Maintenance Floor不动产维修室内场地Real - time simulation system实时仿真系统real-time motion compensation实时运动补偿Real Property Similar Equipment与不动产相似的固定资产real estate mortgage prevention房地产信贷防范real-time transverse scanning实时横断扫描, 实时横断扫查